tree 61f013a357df2ef805216c6880ea48bbc7b99095
parent 0e0a1665fa340b9f1934d12aff818064aaf289ef
author Alex MacLean <amaclean@nvidia.com> 1745447858 -0700
committer GitHub <noreply@github.com> 1745447858 -0700
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[NVPTX] Switch to untyped float registers (#137011)

Register types in PTX are simply syntactic sugar and emitting them has
added lots of unnecessary complexity to the NVPTX backend. This change
takes the first step to their removal by using ".b" registers instead of
".f" in all cases. This should shake out any potential issues or bugs in
ptxas preventing full removal and pre-fetches many of the required test
updates.